2019

April 15 - April 19, 2019 Isfahan/Iran ISCRA Conference on representation theory of algebras
Lecture: Degeneration of Zero in Triangulated Categories

May 20, 2019 Institut Henri Poincaré Paris. Séminaire d'algèbre
Exposé: Dégénérescence de zéro dans des catégories triangulées voici l'annonce

June 28, 2019 Université Paris 7 Denis Diderot soutenance d'HDR de Patrick LeMeur

July 29 - August 1, 2019 Universitas Gadjah Mada Yogyakarta/Indonesia
algebra seminar: Degeneration of Zero in Triangulated Categories
SEAMS conference Invited plenary lecture: On equivalences between categories of representations pdf here is the video on youtube.
Algebra Mini Symposium on Module and Ring Theory; in honor of Sri Wahjuni's and Irawati's 60th birthday. Lecture: Triangulated version of Auslander-Kleiner's Green correspondence


2020

Due to the SARS Cov2 virus pandemic only few online meetings attended

November 9 to November 25, 2020 Online workshop and conference
ICRA 19.